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Data acquired February 13, 2011 720 x 480 JPEG
Data acquired February 13, 2011 1445 x 960 770 KB - JPEG
Data acquired February 13, 2011 JPEG
Narrow cordons of coastal dunes stretch for hundreds of kilometers along Argentina’s coast, including the Médano Blanco dunes near the arid and windy border of Patagonia.
Astronaut photograph ISS026-E-26761 was acquired on February 13, 2011, with a Nikon D2Xs digital camera using an 800 mm lens, and is provided by the ISS Crew Earth Observations experiment and Image Science & Analysis Laboratory, Johnson Space Center. The image was taken by the Expedition 26 crew. The image has been cropped and enhanced to improve contrast. Lens artifacts have been removed. The International Space Station Program supports the laboratory as part of the ISS National Lab to help astronauts take pictures of Earth that will be of the greatest value to scientists and the public, and to make those images freely available on the Internet. Additional images taken by astronauts and cosmonauts can be viewed at the NASA/JSC Gateway to Astronaut Photography of Earth. Caption by M. Justin Wilkinson, NASA-JSC.
Published March 7, 2011 Data acquired February 13, 2011